EB型帶孔型外貼式橡膠止水帶320x6價(jià)格@松原
外貼式橡膠止水帶又稱背貼式止水帶或外置式止水帶，是一種在地下構(gòu)筑物混凝土變形縫、沉降縫壁板外側(cè)(迎水面)設(shè)置的一種止水構(gòu)造，具有以止水帶的材料彈性和結(jié)構(gòu)形式來適應(yīng)混凝土伸縮變形的能力。
Stick rubber water-stop is also called the back check bailey, hose or external type is a kind of underground structures concrete deformation cracks, settlement joint lateral wall plate (into the water) set up a water stop structure, has in the form of elastic material and the structure of the ability to adapt to the deformation of concrete expansion.
從材料選擇來區(qū)分可分為外貼式橡膠止水帶、外貼式塑料止水帶、外貼式止水帶接頭和中埋式遇水膨脹止水帶等。從結(jié)構(gòu)形式上可分為EB型止水帶和EP型止水帶兩種。值得注意的是由于外貼式止水帶設(shè)置在混凝土的迎水面，在施工過程中往往要求與防水板進(jìn)行焊接密封，所以在這種情況下應(yīng)選擇與防水板材質(zhì)相同的外貼式止水帶(如EVA防水板選擇EVA外貼式止水帶)，另外外貼式止水帶使用之后，在混凝土壁板外側(cè)進(jìn)行回填時(shí)應(yīng)注意對(duì)外貼式止水帶的保護(hù)。
From material selection to differentiate can be divided into rubber water-stop is stuck outside, outside the post check bailey, plastic outside hose joints and buried in the water swelling water-stop, etc. From the structure of the form can be divided into EB water-stop and EP water-stop two kinds. It is worth noting because the check is stuck outside hose set in concrete surface, often in the process of construction requirements and waterproof plate welding seal, so in this case should be chosen with waterproof material of the same type water stop is stuck outside (such as EVA waterproof board choose EVA type water stop is stuck outside), the other type is stuck outside water stop after use, should be paid attention to during the backfill concrete wall lateral external stick to check the protection of the hose.
外貼式止水帶價(jià)格-外貼式止水帶規(guī)格、常用規(guī)格、300*8 350*8 400*8 該止水材料具有良好的彈性，耐磨性、耐老化性和抗撕裂性能，適應(yīng)變形能力強(qiáng)、防水性能好，溫度使用范圍為-45℃-+60℃。當(dāng)溫度超過70℃，以及橡膠止水帶受強(qiáng)烈的氧化作用或受油類等有機(jī)溶劑侵蝕時(shí)，均不得使用橡膠止水帶。
Check is stuck outside hose price - check is stuck outside hose specifications, common specifications, 300 * 300 * 350 * 8 August 8 the water stop material has good flexibility, abrasion resistance, aging resistance and tear resistance, deformation ability strong, waterproof properties is good, adapt to temperature range of - 45 ℃ - + 60 ℃. When the temperature exceeds 70 ℃, and rubber water-stop with strong oxidation or corroded by oil and other organic solvents, shall not use rubber water-stop.
外貼式橡膠止水帶是利用橡膠的高彈性，在各種荷載下產(chǎn)生彈性變形，從而起到堅(jiān)固密封，有效地防止建筑構(gòu)造的漏水，滲水并起到減震緩沖作用。在許多工程建筑設(shè)計(jì)中，土建、水土結(jié)構(gòu)之間都有一定的伸縮要求，并存在防水防震等問題，因此采用和安裝橡膠止水帶是有效地解決以上種種問題的手段。本產(chǎn)品主要用于混凝土現(xiàn)澆時(shí)設(shè)在施工縫及變形縫內(nèi)，與混凝土結(jié)構(gòu)成為一體的基礎(chǔ)工程、地下設(shè)施、隧道涵洞、輸水渡槽、擋水壩等，確保工程建設(shè)的使用壽命。在橡膠止水帶安裝時(shí)，如果發(fā)現(xiàn)混凝土澆注過程式中部分或全部澆埋在混凝土中，混凝土中有許多尖角的石子和銳利的鋼筋頭，由于塑料和橡膠的撕裂強(qiáng)度比拉伸強(qiáng)低3-5倍，止水帶一旦被刺破或撕裂時(shí)，不需很大外外力裂口就會(huì)擴(kuò)大，所以在止水帶定位和混凝土澆搗過程中，應(yīng)注意定位方法和澆搗壓力，以免止水帶被刺破。
Stick rubber water-stop is using high elasticity of rubber, produce elastic deformation under various load, so as to play a strong sealing, effectively prevent leakage of building structure, water seepage and shock absorption effect. In many engineering and construction design, civil engineering, water and soil structure has a certain scale, and some problems such as waterproof shockproof, so use and install rubber water-stop is effective means to solve the above problems. When this product is mainly used for cast-in-situ concrete in construction joint and deformation joint, and become one of the basic engineering concrete structure, underground facilities, tunnels culvert, water conveyance aqueduct, retaining dam, etc., to ensure the service life of the project construction. In rubber water-stop installation, if found the concrete pouring process of some or all of the buried in the concrete, concrete has a lot of the stones and sharp Angle steel head, because of the plastic and rubber tearing three to five times lower than strong tensile strength, water stop once punctured or tear, does not need much outside force gap will expand, so in the process of water stop positioning and concrete is poured concrete, attention should be paid to cast positioning method and stress, in order to avoid water stop punctured.
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